1L7V
Bacterial ABC Transporter Involved in B12 Uptake
Summary for 1L7V
Entry DOI | 10.2210/pdb1l7v/pdb |
Descriptor | VITAMIN B12 TRANSPORT SYSTEM PERMEASE PROTEIN BTUC, Vitamin B12 transport ATP-binding protein btuD, CYCLO-TETRAMETAVANADATE (3 entities in total) |
Functional Keywords | abc transporter, integral membrane protein, atp binding cassette, atp hydrolysis, vitamin b12, transport protein-hydrolase complex, transport protein/hydrolase |
Biological source | Escherichia coli More |
Cellular location | Cell inner membrane; Multi-pass membrane protein: P06609 Cell inner membrane; Peripheral membrane protein: P06611 |
Total number of polymer chains | 4 |
Total formula weight | 126839.87 |
Authors | Locher, K.P.,Lee, A.T.,Rees, D.C. (deposition date: 2002-03-18, release date: 2002-05-15, Last modification date: 2011-07-13) |
Primary citation | Locher, K.P.,Lee, A.T.,Rees, D.C. The E. coli BtuCD structure: a framework for ABC transporter architecture and mechanism. Science, 296:1091-1098, 2002 Cited by PubMed: 12004122DOI: 10.1126/science.1071142 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (3.2 Å) |
Structure validation
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